chiefly造句

His response to attacks on his work was chiefly bewilderment.
听到别人对自己工作的指责,他的反应主要是困惑。

We are chiefly concerned with improving educational standards.
我们主要关心的是提高教育水平。

The houses in my hometown were chiefly composed of wood.
我家乡的房子过去多由木料制成.